19229322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 44111232

約数和(自身を除く): 24881910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 1297, 2118, 2471, 2594, 3891, 4942, 7413, 7782, 9079, 14826, 18158, 27237, 54474, 457841, 915682, 1373523, 2747046, 3204887, 6409774, 9614661, 19229322]

約数ペア:

[(1, 19229322), (2, 9614661), (3, 6409774), (6, 3204887), (7, 2747046), (14, 1373523), (21, 915682), (42, 457841), (353, 54474), (706, 27237), (1059, 18158), (1297, 14826), (2118, 9079), (2471, 7782), (2594, 7413), (3891, 4942)]